A nurse is providing discharge teaching about food choices to a client who has hypokalemia. Which of the following foods should the nurse identify as the best source of potassium?

1 cup shredded lettuce

1 cup grapes

1 cup apple slices

1 cup cooked tomatoes

Answer and Explanation

The Correct Answer is D

A. Lettuce is not known for being high in potassium; it is mostly water and fiber.

B. Grapes contain potassium, but not as much as some other fruits and vegetables.

C. Apple slices do contain potassium, but they are not the richest source among the options provided.
D. Cooked tomatoes are an excellent source of potassium, with one cup providing a significant amount of the mineral necessary to help correct hypokalemia.

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Correct Answer is B

Explanation

A. Omeprazole is a proton pump inhibitor used to reduce stomach acid and treat conditions such as ulcers and gastroesophageal reflux disease. It is not typically associated with an increased risk of wound dehiscence.
B. Prednisone is a corticosteroid that can impair wound healing and increase the risk of wound dehiscence, particularly in high doses or when used for prolonged periods.

C. Zolmitriptan is a medication used to treat migraine headaches and is not associated with an increased risk of wound dehiscence.
D. Verapamil is a calcium channel blocker used to treat hypertension and certain heart rhythm disorders. It is not typically associated with an increased risk of wound dehiscence.

A. Limit protein intake. B. Increase phosphorus intake. C. Increase potassium intake. D. Limit calcium intake.

Correct Answer is A

Explanation

A. Limiting protein intake is important for individuals with chronic kidney disease to reduce the workload on the kidneys and minimize the accumulation of waste products in the blood. High protein intake can accelerate the progression of kidney damage.
B. Increasing phosphorus intake is not recommended for individuals with chronic kidney disease, as impaired kidney function can lead to elevated phosphorus levels in the blood, which can contribute to complications such as bone disease and cardiovascular issues.
C. Increasing potassium intake is typically not advised for individuals with chronic kidney disease, especially if they have elevated potassium levels (hyperkalemia), as this can further stress the kidneys and increase the risk of cardiac arrhythmias.
D. Limiting calcium intake may be necessary for individuals with certain types of kidney stones, but it is not a general recommendation for all individuals with chronic kidney disease. In fact, calcium is important for bone health, and individuals with chronic kidney disease are at
increased risk of bone mineral disorders.

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A nurse is providing discharge teaching about food choices to a client who has hypokalemia. Which of the following foods should the nurse identify as the best source of potassium?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is A

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